1998 SQ37
1998SQ37, 1977 RY8, 1977RY8, 66110, J77R08Y, J98S37Q
All data for this body: [vot]
MPC data
| Name (number) |
1998 SQ37 (66110) |
| a |
2.98114 |
| e |
0.11544 |
| i / sin(i) |
2.2559 /
0.03936
|
| q |
2.63700
|
| Q |
3.32527
|
| ω |
0.4018 |
| Node |
345.0103 |
| m |
94.6889 |
| n |
0.1915 |
| Epoch |
2460800.5 |
| nobs |
1336 |
| nopp |
23 |
| Years observed |
1977-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.976 |
|
| ep |
0.086 |
|
| sin(ip) |
0.050 |
|
| G |
0.150 |
|
| H |
14.780 |
|
| Mass |
|
|
| D |
4.99 |
1.283 |
| pV |
0.113 |
0.0674 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9762 |
0.0861 |
0.0503 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.99 |
1.283 |
1.283 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.113 |
0.0674 |
0.0674 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.78 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |